 .logo {
    height: 32px;
    margin: 16px;
    background: rgba(255, 255, 255, 0.2);
  }
  
  .site-layout-sub-header-background {
    background: #fff;
  }
  
  .site-layout-background {
    background: #fff;
    overflow-y: auto;
    position: relative;
  }

  .ant-menu.ant-menu-dark, .ant-menu-dark .ant-menu-sub, .ant-menu.ant-menu-dark .ant-menu-sub{
    background: #197CFE;
  }
  .ant-menu-dark.ant-menu-dark:not(.ant-menu-horizontal) .ant-menu-item-selected {
    background-color: #006EFF;
  }

  .siderBg{
    background: #197CFE;
  }